Method for controlling a cooling device of a projecting system and the projecting system thereof
    2.
    发明授权
    Method for controlling a cooling device of a projecting system and the projecting system thereof 有权
    用于控制投影系统的冷却装置及其投影系统的方法

    公开(公告)号:US07878660B2

    公开(公告)日:2011-02-01

    申请号:US11723698

    申请日:2007-03-21

    CPC分类号: G03B21/16

    摘要: A method for controlling a cooling device within a projecting system is provided. The cooling device cools the projecting system with a predetermined period after the illumination device of the projecting system is turned off. Then, after the projecting system is restarted, it is detected that whether the illumination device is lighted or not. As the illuminating device is not lighted, the predetermined period is extended.

    摘要翻译: 提供一种用于控制投影系统内的冷却装置的方法。 冷却装置在投影系统的照明装置关闭之后的预定时间内冷却投影系统。 然后,在重新启动投影系统之后,检测照明装置是否点亮。 由于照明装置不点亮,所以规定期间延长。

    Illumination source activation based on temperature sensing
    3.
    发明授权
    Illumination source activation based on temperature sensing 失效
    基于温度感测的照明源激活

    公开(公告)号:US07578594B2

    公开(公告)日:2009-08-25

    申请号:US11190259

    申请日:2005-07-26

    IPC分类号: G03B21/18 H01J17/28

    CPC分类号: H05B41/2928 H05B41/38

    摘要: A method for determining whether to activate an illumination source includes directing an air current across at least a portion of the illumination source and across at least a portion of a temperature sensor. The method also includes sensing the temperature of the air current with the temperature sensor and determining whether to activate the illumination source based on the temperature of the air current.

    摘要翻译: 用于确定是否激活照明源的方法包括引导气流穿过照明源的至少一部分并且穿过温度传感器的至少一部分。 该方法还包括利用温度传感器感测气流的温度,并且基于气流的温度来确定是否启动照明源。

    Barrier Discharge Lamp
    4.
    发明申请
    Barrier Discharge Lamp 审中-公开
    屏障放电灯

    公开(公告)号:US20080030115A1

    公开(公告)日:2008-02-07

    申请号:US11628368

    申请日:2005-06-02

    IPC分类号: H01J61/52 H01J17/28

    摘要: A barrier discharge lamp wherein an ultraviolet radiation flux is emitted by a working gas confined between two coaxial silica tubes connected at both ends. The gas is subjected to electrical pulses supplied by a generator and applied between an inner and an outer electrode including a conductive window. The cooling is provided by a driven air flow, in particular in the tube, by a fan. Its efficacy is enhanced by a radiator associated with the inner electrode, and by a convective working gas flow. The flow is provided not only around the tube in the vicinity of the electrodes, but in an axial plane with channels on either side of the tube at both ends thereof spaced apart from at least one of the electrodes. The invention is applicable to industrial processes and medical treatments using ultraviolet radiation with very small spectral width, and for treating psoriasis and vitiligo.

    摘要翻译: 一种阻挡放电灯,其中紫外线通量由限制在两端连接的两个同轴二氧化硅管之间的工作气体发射。 气体经受由发电机提供的电脉冲,并施加在包括导电窗的内电极和外电极之间。 冷却通过风扇由驱动空气流,特别是在管中提供。 其功效通过与内部电极相关联的散热器和通过对流工作气体流量增强。 流动不仅在电极周围的管周围设置,而且在轴向平面中提供,其中管的两侧的通道在两端与至少一个电极间隔开。 本发明适用于使用具有非常小的光谱宽度的紫外线辐射和用于治疗银屑病和白癜风的工业过程和医疗处理。

    Plasma display apparatus
    6.
    发明申请
    Plasma display apparatus 失效
    等离子显示装置

    公开(公告)号:US20050168943A1

    公开(公告)日:2005-08-04

    申请号:US11030879

    申请日:2005-01-10

    IPC分类号: H01J17/28 G09F9/313 H05K7/20

    摘要: A plasma display apparatus comprising a chassis base, a plasma display panel coupled to a first side of the chassis base, and a driving board, for driving the plasma display panel, attached on a second side of the chassis base opposite to the first side of the chassis base. A fan dissipates heat generated from the plasma display panel and components inside of the apparatus. The fan includes an intake diffuser for efficient airflow into the fan.

    摘要翻译: 一种等离子体显示装置,包括底架,耦合到底座的第一侧的等离子体显示面板和用于驱动等离子体显示面板的驱动板,该等离子体显示面板安装在底盘底座的与第一侧相对的第二侧 底盘。 风扇散发由等离子体显示面板产生的热量和设备内部的组件。 风扇包括进气扩散器,用于有效地流入风扇。

    Plasma display apparatus
    8.
    发明申请
    Plasma display apparatus 失效
    等离子显示装置

    公开(公告)号:US20050116644A1

    公开(公告)日:2005-06-02

    申请号:US10992647

    申请日:2004-11-22

    CPC分类号: H05K7/20963

    摘要: A plasma display apparatus for discharging heat from a lateral surface of a device. The plasma display apparatus includes a display panel, a chassis base supporting the display panel, and a circuit unit supported by the chassis base and for driving the display panel. A signal transmission unit couples the display panel and the circuit unit and includes at least one device mounted on itself. A lateral heat radiation member surrounds a lateral portion of the device to diffuse heat from the lateral portion of the device.

    摘要翻译: 一种用于从装置的侧表面放出热量的等离子体显示装置。 等离子体显示装置包括显示面板,支撑显示面板的底座以及由底座支撑并用于驱动显示面板的电路单元。 信号传输单元将显示面板和电路单元耦合并且包括安装在其上的至少一个装置。 横向散热构件围绕装置的侧部以便从装置的侧部扩散热量。

    Plasma display device
    9.
    发明申请
    Plasma display device 失效
    等离子显示装置

    公开(公告)号:US20050088097A1

    公开(公告)日:2005-04-28

    申请号:US10963619

    申请日:2004-10-14

    CPC分类号: H05K7/20963

    摘要: A plasma display device includes: a plasma display panel; a chassis base supporting the plasma display panel, the chassis base being parallel to the plasma display panel; a thermally conductive layer arranged between the plasma display panel and the chassis base, the thermally conductive layer being adjacent to the plasma display panel; and a thermally non-conductive layer arranged between the thermally conductive layer and the chassis base.

    摘要翻译: 等离子体显示装置包括:等离子体显示面板; 支撑等离子体显示面板的底架,底座平行于等离子体显示面板; 布置在等离子体显示面板和底座之间的导热层,导热层与等离子体显示面板相邻; 以及布置在所述导热层和所述底架之间的热非导电层。

    Plasma display apparatus
    10.
    发明申请
    Plasma display apparatus 失效
    等离子显示装置

    公开(公告)号:US20050078446A1

    公开(公告)日:2005-04-14

    申请号:US10953340

    申请日:2004-09-30

    申请人: Sung-Won Bae

    发明人: Sung-Won Bae

    IPC分类号: H01J17/28 G06F1/16 G06F1/20

    摘要: A plasma display apparatus is provided that enables stable operation of a plasma display panel by accelerating heat dissipation from at least one interior circuit device and preventing degradation of the circuit device. The plasma display apparatus includes a plasma display panel on which an image is displayed, a chassis base facing the plasma display panel, a plurality of circuit devices operating the plasma display panel, a cabinet housing the plasma display panel, the chassis base, and a heat dissipation means interposed between the at least one circuit device and the cabinet to contact the circuit device.

    摘要翻译: 提供一种等离子体显示装置,其能够通过加速来自至少一个内部电路装置的散热并防止电路装置的劣化来稳定地操作等离子体显示面板。 等离子体显示装置包括:等离子体显示面板,显示图像;面板等离子体显示面板;底座基板;操作等离子体显示面板的多个电路装置;容纳等离子体显示面板的机壳;底架; 介于所述至少一个电路装置和所述机壳之间的散热装置以接触所述电路装置。